Stock: In Stock
Model: ST230047597
More document Contact Us to download: STC-3000
Features:
Switch the modes between cool and heat.
Control temperature by setting the temperature set value and the difference value.
Temperature measuring range:50°~-99°.
Accuracy:±1°(50°~70°).
Resoluti..
$9.99
Ex Tax:$9.99
Stock: In Stock
Model: ST230044359
Features:
1.Heating or cooling control.Red and blue dual led display
2.Control mode of return difference;Temperature display resolution 0.1
3.Multiple alarm mode selection;Switch between ° C and °F
4.Support temperature correction and support for power loss (the parameters of the sudden ..
$11.99
Ex Tax:$11.99
Stock: In Stock
Model: ST230042820
Introduction:This is a microcontroller development board based on Atmega328p. When we conduct DIY electronic product experiments, we use ARUIN0 series microcontrollers to program settings on the ARUIN0 IDE development environment. The keyes STEM electronic building block programming education develo..
$26.99
Ex Tax:$26.99
Stock: In Stock
Model: ST230044188
Features:
1. Parts selection: two independent audio transformer are used, and the trans former material is selected from aerospace materials.
High sensitivity and high reductivity, higher sensitivity than 10-120DB of similar low-end transformer, full tone and pure soun quality.
2. Line des..
$4.40
Ex Tax:$4.40
Stock: In Stock
Model: ST230043420
>>>Manual: Contact Us<<<Feature:1. The STM32F103RCT6 chip is used as the main control IC. Working temperature: -40°C-105°C2. With 72M main frequency, 256K flash, 48K SRAM.3. With IIC, SPL CAN, UART, USB and other interfaces and DAC, ADC, DMA and other peripherals. For details,..
$12.99
Ex Tax:$12.99
Stock: In Stock
Model: ST230047080
>>>Manual: Contact Us<<<
Why Choose 401?
In the F401 series, the chip is the cheapest, even cheaper than some F1, and crushed F1 on the main frequency, and has a floating-point arithmetic module, the IO port contains all the basic functions. There..
$6.40
Ex Tax:$6.40
Stock: In Stock
Model: ST230042595
Heltec LoRa Node Products Difference Table:
“Heltec LoRa” product family already included follow options:
LoRa spread spectrum communication (node);
Battery powered;
Good RF circuit design and impedance matching.
..
$20.29
Ex Tax:$20.29
Stock: In Stock
Model: ST230048962
Features:- To separate the mixed audio signal into a treble, bass, and then were sent to the corresponding treble, bass speaker unit in playback, resulting in enhance the sound quality purposes.- Make the treble clear, and increase the intensity of the bass, freely enjoy clear and natural music.- Wi..
$25.19
Ex Tax:$25.19
Stock: In Stock
Model: ST230047733
Description:
The high voltage module uses for Tesla coil principle produced,
it output high voltage pulse high voltage current,
small volume, high efficiency, simple peripheral circuit
(simply connect the switch, the battery can be)
The intensity of discharge violently.
Specification:
Input volt..
$4.99
Ex Tax:$4.99
Stock: In Stock
Model: ST230044222
Specifications:Model: P90Light bulb: XHP 90+COB LED Size: 26.5*6*3.5CMNet weight: 381GMaterial: Aluminum alloySwitch: Press switchBattery: 2* 26650 ( Included)P90 3modes: Strong light - weak ligt - flashing - Double click to open COB - long press to shut downCOB 4modesStrong light - weak light-red l..
$23.39
Ex Tax:$23.39
Stock: In Stock
Model: ST230046676
Overview:
Superbit is an expansion board that expands the microbit core board. Since the external pins of the microbit are derived from 20pin pins, it is very inconvenient for the actual external sensors and control circuits. The external sensors can be easily extended through superbit.
Supe..
$23.54
Ex Tax:$23.54
Stock: In Stock
Model: ST230043629
Usage:
Various angle sensors, tilt sensor, output with relay, direct connection to high current load, can be applied to various equipment dump protection, appliance dumping protection.
Module features:
1. Default high-sensitivity SW-520D angle sensor can achieve 90-degree angle ..
$2.79
Ex Tax:$2.79